Original
By certification 
Model No.: GA80
Bus Route Management System Dispatcher Bus Scheduling System Planner With Dispatching Software
Product Specification
Item |
Parameter |
Performance Index |
|
System |
Language |
Chinese |
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Operation Interface |
Graphic menu operation interface(OSD menu) |
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Password Security |
Operation management |
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Video |
Video Input |
8-channel composite video input |
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Video Output |
Single-channel composite video output |
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Video Display |
Single-image, four-image, nine-image display |
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Video Standard |
PAL |
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Image Compression |
H.264 Main profile, compress resource for CIF 400 frames per second |
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Audio |
Audio Input |
8-channel audio input |
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Audio Output |
Single-channel audio output |
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Record Mode |
Audio and Video are recorded simultaneously |
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Image Processing and Storage |
Image Pattern |
CIF /D1 optional |
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Video Stream Standard |
ISO14496-10 |
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Video Bit Rate |
CIF: 150Kbps~0.8Mbps，with 3 optional image quality level |
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Audio Bit Rate |
8KB/s |
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Data Storage |
Support A 2.5 inch SATA hard disk. |
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Switching Value |
Switching Value Input |
12 switching value input. Those voltage below 2V are low lever alarm, and voltage among 5V-30V are high lever alarm. |
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Input & Output |
Input |
4 Input |
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Output |
2 Output |
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Voltage Output |
1 12V power supply, maximum current 2A |
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Communication Interface |
RS485 Interface |
Support 2-way RS485 interface |
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RS232 Interface |
Support 2-way RS232 interface |
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CAN Interface |
Support 2-way CAN interface |
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Network Interface |
RJ45，10M/100M adaptive network interface |
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Station Broadcast Interface |
Broadcaster Interface |
Support LCD Monitor broadcaster interface |
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Power Amplifier Output |
Support 3-way Power amplifier output, with each way 20W |
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Wireless Communication |
3G module |
Built-in 3G module optional |
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GPS |
Positioning Module |
Support built-in GPS, Beidou/GPS module, geographic coordinates and speed can be encoded into the code stream and uploaded wireless. |
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Software Update |
This device supports USB interface upgrade and remote upgrade. |
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Product Parameter
●Power Input: ＋8V～＋36V.
●Output Voltage: Output Voltage 12V（+/-0.2V）, maximum current 2A.
●Standby current: Power consumption when ACC is off ＜0.5W.
●Overall Power Consumption: lower than 20W, with TFT keypad. Power consumption increases 3W with each camera added.
●ACC Signal: ≤6V(main power off)；≥7.5V(main power on).
●Video Input Impedance: the average impedance of each video input is 75Ω.
●I/O Interface: voltage in 0—2V is low lever alarm; voltage in 5V and above is high lever alarm.
●SD Card Interface: compatible with common brand on the market. This SD card is used for storing the station broadcast files only and does not support video record.
●USB Interface: Support USB2.0, compatible with various commercial U disk. It can be removed while working, which may damage the data in the U disk.
